package org.refresh.prolog;

import java.io.File;

public interface PrologEngine {
	public static final String EXTENSION_POINT  = "org.gems.designer.dsml.kb.prologengine";
	
	public PrologQuery createQuery(String query, String[] returnvars);
	
	public boolean consult(File f);
	
	public boolean reConsult(File f);
}
